99 search results - page 20 / 20 » Design and implementation of a wireless sensor network for i... |
MOBIHOC
2007
ACM
14 years 4 months ago
2007
ACM
A substantial percentage of links in wireless networks, especially low-power ones, is asymmetric. For the low-quality direction of asymmetric links, we observe based on testbed ex...
SECON
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--Directional antennas offer many potential advantages for wireless networks such as increased network capacity, extended transmission range and reduced energy consumption....
CODES
2003
IEEE
13 years 10 months ago
2003
IEEE
We describe our first efforts to develop a set of off-the-shelf hardware components that ordinary people could connect to build a simple but useful class of embedded systems. The ...
GI
2009
Springer
13 years 9 months ago
2009
Springer
: Spontaneous interaction in public places has evolved as crucial concern in interaction design, particularly in the domain of public advertising. Implicit interaction is a mode of...